'Inelastic collisions' presentation slideshows

Momentum Concept Review

Momentum Concept Review. There will be 60 seconds to answer each question from the time I am done reading unless otherwise noted. Correct answers will earn the points denoted by the question. Incorrect answers will not be penalized.

628 views • 54 slides

Momentum

Momentum. Can you name 5 safety features found in an automobile?. Seat belts Air bags Bumpers Padded consoles, collapsible steering wheels, padded interior Crumple zones. Momentum, Impulse, and Auto Safety.

1.1k views • 48 slides

Momentum, impulse, and collisions

Momentum, impulse, and collisions. Chapter 8 Sections 1-5. Momentum. The linear momentum of an object is defined as. Momentum has a magnitude of mv and the same direction as v. Impulse. When a particle is acted on by a constant force, the impulse of the force is defined as.

726 views • 33 slides

Momentum and Collisions

Momentum and Collisions. Momentum and Impulse. Section Objectives. Compare the momentum of different moving objects. Compare the momentum of the same object moving with different velocities. Identify examples of change in the momentum of an object

837 views • 26 slides

What is Momentum?

What is Momentum?. An object with a lot of momentum is also hard to stop Momentum = p = mv Units: kg ?m/s m=mass v=velocity Momentum is also a vector (it has direction). How hard is it to stop a moving object?. To stop an object, a force must be applied for a period of time.

409 views • 23 slides

Agenda Warm Up Check HW M1-M4 Perfectly Inelastic Collisions M#5 Practice

Warm Up A little green alien with a mass of 20 kg stands on a skateboard with a mass of 3 kg. The little green alien jumps off the skateboard and rolls backwards at 4m/s. What is the speed of the little green alien? .

742 views • 22 slides

Conservation of Momentum

Conservation of Momentum. Momentum cannot be created or destroyed, only transferred If momentum is CONSTANT: The sum of the momentums of two bodies before they collide is equal to the sum of their momentums after they collide if there are no external forces exerted on them .

453 views • 22 slides

Linear Momentum and Collisions

Linear Momentum and Collisions. Mr. Kamanda. Objectives. By the end of this unit, you should be able to: Define linear momentum as product of mass and velocity, and calculate momentum of a body.

696 views • 21 slides

Physics I Class 12

Physics I Class 12. Conservative Forces, Non-Conservative Forces, and Collisions. Conservation of Energy (Review). Conservative Forces Non-Conservative Forces. Is Mechanical Energy Always Conserved?. Example of Energy Lost to Friction (Non-Conservative Force).

529 views • 20 slides

FE Exam: Dynamics review

FE Exam: Dynamics review. D. A. Lyn School of Civil Engineering 21 Feb. 2012. Preliminaries. Units (relevant quantities: g , displacement, velocity, acceleration, energy, momentum, etc.) Notation (dot, vector)

301 views • 18 slides

Conservation of Momentum

Conservation of Momentum. Conservation of Momentum. Allows us to determine what happens in collisions or explosions The total momentum of all objects before a collision must equal the total momentum after the collision * objects with the same mass will exchange velocities.

306 views • 14 slides

219 views • 14 slides

Collisions and Momentum

Collisions and Momentum. Conservation of Momentum Elastic and inelastic collisions. Serway & Jewett 9.3 - 9.5. v 1, i. v 2, i. m 1. m 2. F 1. F 2 = - F 1. v 1, f. v 2, f. Collisions.

380 views • 13 slides

MSTC Physics 2

MSTC Physics 2. Chapter 6 Sections 3 and 4. 3 types of collisions. Elastic collisions Inelastic collisions Completely inelastic collisions Regardless of the type of collision, momentum is conserved. completely elastic collision. Collision in which no kinetic energy is lost

272 views • 12 slides

More Momentum

More Momentum. Conservation of Momentum/Energy Elastic and inelastic collisions.

483 views • 8 slides

More Momentum

More Momentum. Conservation of Momentum/Energy Elastic and inelastic collisions.

229 views • 8 slides

5.2 Collisions

Chapter 5 Momentum Ewen et al. 2005 ). 5.2 Collisions. Objective: Apply the law of conservation of momentum to both elastic and inelastic collisions of two objects. Conservation of Momentum and Collisions.

226 views • 7 slides

Inelastic Collisions

Inelastic Collisions. Energy Loss. Friction can cause a loss of energy at contact. Real springs are not perfectly elastic Materials heat up The energy not lost at the collision is available for kinetic energy. Inelastic collisions always have a loss of kinetic energy.

351 views • 7 slides

Collisions Summary

Collisions Summary. Elastic Collisions . Total momentum is conserved Total kinetic energy is conserved. Inelastic Collisions. Total momentum is conserved Total kinetic energy is NOT conserved.

277 views • 4 slides

Essential idea: Conservation of momentum is an example of a law that is never violated.

111 views • 0 slides